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app
src
preview.h
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/*
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Pencil2D - Traditional Animation Software
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Copyright (C) 2005-2007 Patrick Corrieri & Pascal Naidon
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Copyright (C) 2012-2020 Matthew Chiawen Chang
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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*/
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#ifndef PREVIEW_H
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#define PREVIEW_H
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#include <QDockWidget>
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#include "bitmapimage.h"
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class
PreviewCanvas
:
public
QWidget
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{
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Q_OBJECT
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public
:
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PreviewCanvas
(
QWidget
* );
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void
setImage(
BitmapImage
* img ) { mBitmapImage = img; }
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protected
:
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void
paintEvent(
QPaintEvent
* )
override
;
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private
:
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BitmapImage
* mBitmapImage =
nullptr
;
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};
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class
PreviewWidget
:
public
QDockWidget
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{
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Q_OBJECT
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public
:
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PreviewWidget
(
QWidget
*
parent
=
nullptr
);
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void
setImage(
BitmapImage
* img ) { mCanvas->setImage( img ); }
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void
updateImage();
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private
:
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PreviewCanvas
* mCanvas =
nullptr
;
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};
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#endif
// PREVIEW_H
BitmapImage
Definition:
bitmapimage.h:29
PreviewCanvas
Definition:
preview.h:25
PreviewWidget
Definition:
preview.h:42
QDockWidget
QObject::Q_OBJECT
Q_OBJECTQ_OBJECT
QObject::parent
QObject * parent() const const
QPaintEvent
QWidget